Finding the Third Proportional to 2,699,424 and 5,839,488

Step by Step Solution

1. Step 1: Write the proportion equation
   2,699,424 : 5,839,488 = 5,839,488 : x
2. Step 2: Convert to fraction form
   2,699,424/5,839,488 = 5,839,488/x
3. Step 3: Cross multiply
   2,699,424x = 5,839,488 × 5,839,488
4. Step 4: Simplify right side
   2,699,424x = 34,099,620,102,144
5. Step 5: Solve for x
   x = 34,099,620,102,144/2,699,424
6. Step 6: Final answer
   x = 12,632,183.79